Aokin 13 Pcs 3D Printer Nozzle Cleaning Kit - 10 Pcs 0.4mm Needles Cleaner and 2 Pcs Tweezers Cleaner, Stainless Steel Nozzle Cleaning Tool Kit

I bought this to use for making a WDT tool to rake my coffee grounds for maki g espresso. It works perfectly fine for my purpose

I kind of expected them to be as long as the ones that came with my machine, but unfortunately, they were a bit short.

Not sure how it’ll actually work for cleaning a printer But I shoved the needles through a wine cork to make a cool little cheap WDT tool to distribute espresso.

No issues with the quality. Everything seems to be in order. However, I really dont know which needle is which size. Tough to mark them, I realize that, but it can be confusing.

I thought it was acupuncture needle, it is seemingly not

Used this to make a WDT tool for espresso, worked like a charm

The cleaners were not the size in the description. Instead of 100mm overall they are 70mm. To short for a WDT.

Perfect for my 3d printer exactly what I was looking for

I saw a number of these types of products for sale and, unfortunately, I chose the wrong listing or seller. As you can see from the photos one of the tweezers arrived unusable. The tips do not align, nor are they able to sit flush - it is a 2 fold problem. I give 2 stars because the other items were useable. I didnt want to return the whole thing because its so cheap and some of the items are still useful, but they should not sell stuff of this quality. I would probably be totally satisfied with the product if it werent for one of the two tweezers being junk. *** updated to 5 stars because the seller reached out to me on their own behalf and made it right. This really left a pleasant feeling because so many companies today forget about you after the sale. Kudos to them for standing behind their product and rectifying a mistake.

The description says they are nozzle cleaners for 0.4 mm nozzles. However, the provided needles do not come anywhere close to fitting a 0.4 mm nozzles. They appear to be for a 0.6 or maybe even a 0.8 mm nozzle. Had to return them.